Fix an incorrectly implemented connection setup callback  that made the testsuite hang.
Fix an incorrectly implemented connection setup callback 
that made the testsuite hang.

* test/test_util.c
  (default_conn_setup): Do not create an output bucket here,
   just use the one pre-created by serf.

idomon/serf,SirJson/serf,google-code-export/serf,KyleSanderson/serf,zhengcq315/serf,KyleSanderson/serf,muthusuba/serf,justinweb/serf,yesoce/serf,soufianeEL/serf,blueszhangsh/serf,muthusuba/serf,Manouchehri/serf,lazysoez/serf,Manouchehri/serf,TommyU/serf,idomon/serf,muthusuba/serf,zhengcq315/serf,justinweb/serf,lazysoez/serf,google-code-export/serf,sworda/serf,yesoce/serf,pengdu/serf,zhupan/serf,stoneCC/serf,soufianeEL/serf,sworda/serf,Manouchehri/serf,krime/serf,liuzongquan/serf,pengdu/serf,krime/serf,stoneCC/serf,alex1818/serf,alex1818/serf,x-clone/serf,x-clone/serf,TommyU/serf,SirJson/serf,stoneCC/serf,justinweb/serf,Manouchehri/serf,x-clone/serf,idomon/serf,liuzongquan/serf,TommyU/serf,liuzongquan/serf,zhengcq315/serf,google-code-export/serf,TommyU/serf,zhengcq315/serf,KyleSanderson/serf,SirJson/serf,yesoce/serf,zhupan/serf,krime/serf,SirJson/serf,liuzongquan/serf,google-code-export/serf,wzugang/serf,zhupan/serf,wzugang/serf,blueszhangsh/serf,soufianeEL/serf,KyleSanderson/serf,sworda/serf,pengdu/serf,sworda/serf,stoneCC/serf,blueszhangsh/serf,wzugang/serf,pengdu/serf,lazysoez/serf,krime/serf,yesoce/serf,lazysoez/serf,justinweb/serf,alex1818/serf,wzugang/serf,muthusuba/serf,zhupan/serf,soufianeEL/serf,blueszhangsh/serf,x-clone/serf,idomon/serf,alex1818/serf